Koffing

Expedition Base Set · 114/165 ·Common

Illustration: Hajime Kusajima →

Reverse Holo £26.25 23 sales Normal £3.12 172 sales

Market price

£26.25

Price history · RAW

2026-04-08 · £13.85 £35.21 · 2026-07-16

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.nl	n=4	£26.22	+60%
ebay.com	n=10	£22.91	+40%
ebay.es	n=2	£17.78	+9%
ebay.de	n=5	£16.37	—

How is this value calculated?

Ladder estimate · English · ~£26.25 gruen reverse_holo

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene LP-Verkäufe ÷ 0.8042	5	3 mo	£26.25	2.07

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £26.25 · Σ g = 2.07

Measured error for this era×language (backtest): ±17 %

PSA Population EN Σ 150

PSA 10

21 14%

PSA 9

47 31%

PSA 8

54 36%

PSA ≤7

28 19%

PSA + CGC · Reverse Holo · as of 2026-07-22

Recent sales · 24

2026-07-16	EN	RAW UNKNOWN	Koffing 114/165 Expedition Reverse Holo Eng Common 50 HP 200	£6.36
2026-07-16	EN	RAW UNKNOWN	Pokemon TCG Koffing 114/165 Expedition Base Set Reverse Holo	£21.34
2026-07-15	EN	RAW MP	2002 Pokémon Expedition Koffing 114/165 Reverse Holo MP Nint	£22.13
2026-07-15	EN	RAW MP	Koffing 114/165 Expedition Base Set Reverse Holo Pokemon, MP	£15.52
2026-07-12	EN	RAW UNKNOWN	Koffing 114/165 Expedition Reverse Holo Eng Common 50 HP 200	£23.72
2026-07-09	EN	RAW UNKNOWN	Koffing 114/165 Expedition Base Set Reverse Holo Pokémon TCG	£16.37
2026-07-05	EN	RAW LP	Koffing 114/165 Expeditions 2002 Pokemon Card Reverse Holo -	£23.68
2026-07-04	EN	PSA 5	Pokémon Koffing 114/165 Expedition Base Set Reverse Holo Com	£22.13
2026-07-01	EN	RAW UNKNOWN	Pokemon Koffing 114/165 Expedition Base Set Reverse Holo	£26.55
2026-06-30	EN	RAW UNKNOWN	Pokemon TCG Koffing 114/165 Expedition Base Set Reverse Holo	£23.72
2026-06-23	EN	PSA 7	2002 Pokemon Expedition #114 Koffing Reverse Foil PSA 7 NM	£22.84
2026-06-22	EN	RAW LP	Koffing - 114/165 Reverse Holo - Expedition Base Set - LP	£17.31
2026-06-13	EN	RAW MP	Koffing Reverse Holo Common Expedition 114/165 MP	£17.77
2026-06-13	EN	RAW UNKNOWN	Koffing 114/165 Reverse Holo - Expedition - Pokémon TCG	£16.83
2026-06-02	EN	RAW LP	Pokémon Vintage Reverse Holo Koffing 114/165 Expedition Wotc	£17.78
2026-06-02	EN	RAW UNKNOWN	Koffing – 114/165 (Expedition Base Set, 2002) – Reverse Holo	£30.65
2026-05-27	EN	RAW UNKNOWN	Koffing 114/165 Expedition Base Set Reverse Holo	£32.02
2026-05-17	EN	RAW UNKNOWN	Koffing 114/165 Expedition Base Set Reverse Holo	£19.76
2026-05-15	EN	RAW UNKNOWN	2002 Pokemon Expedition KOFFING Common Reverse Holo #114/165	£35.21
2026-04-29	EN	RAW UNKNOWN	Pokémon Vintage Reverse Holo Koffing 114/165 Expedition Wotc	£34.63

Frequently asked questions

What will I get for Koffing Expedition Base Set 114/165 if I want to sell quickly?

Half of all sales fell between £17.77 and £26.66, with a median of £22.22. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Koffing Expedition Base Set 114/165 unrealistic?

The cheapest genuine sales were around £16.37. Offers well below £9.82 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.